baber/WOPTO huggingface dataset:
Patent JP-2013254981-A (JP)
Title: Magnetic memory element and storage device using the same
Inventor: YAMADA MICHIYA
IPC: H01L21/8246
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To secure thermal stability of magnetism even when a magnetic memory element is made fine.SOLUTION: There is provided a magnetic memory element which is provided with a magnetic tunnel junction, having a first magnetic layer, an insulation layer laminated on the first magnetic layer, and a second magnetic layer laminated on the insulation layer, between a lower electrode and an upper electrode, at least one of the first magnetic layer and second magnetic layer being strained and deformed to extend along an axis of easy magnetization of the magnetic layer.The magnetic memory element includes an inter-layer insulation film, which insulates a side face of the first magnetic layer and a side face of the second magnetic layer from other metals, in contact with the side face of the first magnetic layer and the side face of the second magnetic layer, and at least one of the first magnetic layer and second magnetic layer is stained and deformed by being compressed from the side face by the inter-layer insulation film.
Patent JP-2015039478-A (JP)
Title: Artificial lung system
Inventor: KATAGIRI NOBUMASA
IPC: A61M1/36
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an artificial lung system, even in a case of being used for a long time, capable of suppressing a decrease in gas exchange efficiency, while suppressing an increase in a device cost and power consumption.SOLUTION: An artificial lung system 1A includes: an extracorporeal circulation path 90 in which blood is circulated; a blood feed pump that pneumatically feeds blood; a blood feed pump drive part 41 that drives the blood feed pump 40; and an artificial lung 10 for exchanging gases in blood. The artificial lung 10 includes a gas exchange part including a hollow fiber membrane, where oxygen and carbon dioxide flow inside thereof and blood flows outside thereof. The artificial lung 10 further includes a gas inflow part 25 at one end side of the hollow fiber membrane and a gas outflow part 26 at the other end side thereof. In the artificial lung system 1A, the gas outflow part 26 is configured to be heated by a high-temperature air that is heated by heat generated by the blood feed pump drive part 41.
Patent JP-2015042067-A (JP)
Title: Device for charge/discharge control of electrical storage battery having bidirectional isolated dc-dc converter
Inventor: MICHIOKA HIROAKI
IPC: H02J7/00
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for charge/discharge control of an electrical storage battery having a bidirectional isolated DC-DC converter which can appropriately perform charge/discharge even when a voltage of the electrical storage battery drops with discharge.SOLUTION: The device for charge/discharge control of an electrical storage battery having the bidirectional isolated DC-DC converter for charging/discharging the electrical storage battery is provided with a step-down DC-DC converter connected in parallel with the bidirectional isolated DC-DC converter so as to add to a charging voltage when the electrical storage battery is charged.
Patent JP-2015041270-A (JP)
Title: Image retrieval system, information processor and program
Inventor: ONEDA YUICHI
IPC: G06T1/00
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To perform image retrieval processing only of retrieval object images of an image group corresponding to a query image even though a user does not designate the image group of a retrieval object.SOLUTION: An image retrieval server extracts a local feature amount of a feature point from a query image Iq to be used for image retrieval (a). Next, the image retrieval server performs image processing for decoding information from a digital watermark dw2 included in the query image Iq of the query image Iq, and acquires specification information (here, "G001") showing classification of the query image (b). The image retrieval server compares a local feature amount of a feature point pq of the query image Iq with each local feature amount registered in an image retrieval database 231 in association with the specification information "G001", retrieves a retrieval object image similar to the query image Iq, and specifies an image identifier that is a retrieval result. The image retrieval server does not use a local feature amount associated with other specification information, such as specification information "G002" and "G0003" for image retrieval (c).
Patent JP-2015040821-A (JP)
Title: Water wetting detection structure, electronic apparatus and water wetting detection method
Inventor: SAKAMOTO TAKAHIRO
IPC: G09F3/02
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a water wetting detection structure in which water intrusion into a housing is made hard to be overlooked and the water intrusion can be easily confirmed.SOLUTION: A water wetting detection structure includes: a connector 30 capable of being connected to an external apparatus; a water wetting detection sheet 40 stuck to the connector 30; a housing 10 in which the connector 30 is housed and a first opening 13 facing the connector 30 in the connection direction to the connector 30 of the external apparatus and a second opening 14 opposite to the water wetting detection sheet 40 are formed; and a transparent sheet member 50 closing the second opening 14.
Patent JP-2015042797-A (JP)
Title: Open clip driving adhesive system anchor
Inventor: OGA TAKEO
IPC: F16B35/04
Filed: 2013-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an anchor bolt usable without anxiety, by enhancing strength and safety, and also enhancing workability, by analyzing a driving method and an adhesion system method from various angles, in anchor bolt construction.SOLUTION: After opening-cutting an anchor bolt insertion vertical hole, several horizontal holes for an open clip are opened/cut by a horizontal hole open-cut machine 7, and an anchor bolt 9 is inserted, and when rotating the anchor bolt 9 by using an anchor bolt rotating auxiliary tool 10, Several open clips 11 expand in an anchor horizontal hole by torque, and a driving pin 12 is driven in in this stage, and the expansion of the several open clips 11 are made unreturnable, and the driving pin 12 is further driven in, and an expansion type anchor 16 is expanded, and the outside of the expansion type anchor is strongly pressed to a sidewall of the anchor bolt inserting vertical hole to contact the sidewall to obtain strong contact force.
Patent JP-2015049357-A (JP)
Title: Method for manufacturing wiring board
Inventor: OSUMI KOICHI
IPC: G03F7/095
Filed: 2013-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring board, by which a wiring board having a wiring conductor exposed to the outside in a part where a film thickness of a solder resist layer is reduced can be easily manufactured by use of a general-purpose developing solution and a general-purpose developing device.SOLUTION: A first photosensitive thermosetting resin layer 3 having a high degree of a half-cured state, and a second photosensitive thermosetting resin layer 4 having a low degree of a half-cured state are successively applied on an insulating substrate 1 where a wiring conductor 2 is formed. Then the first and second photosensitive thermosetting resin layers 3, 4 are exposed to selectively leave a part of the layers on the wiring conductor 2 and in a periphery thereof as an unexposed part U. Then the unexposed part U is removed by development in such a manner that an upper surface of the wiring conductor 2 is exposed to the outside and the first photosensitive thermosetting resin layer 3 in the periphery of the wiring conductor remains with a thickness equal to or smaller than the thickness of the wiring conductor 2. At last, the first and second photosensitive thermosetting resin layers 3, 4 are completely cured.
Patent JP-2015048207-A (JP)
Title: Specific container sorting recovery device
Inventor: KAWAMURA TAKAYUKI
IPC: B07C5/34
Filed: 2013-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a specific container sorting recovery device of a simple structure in which specific containers such as pet bottles can be precisely sorted and recovered.SOLUTION: A specific container sorting recovery device (S) of the present invention is provided for sorting and recovering a specific container (P) comprising a specific shape having: a cylindrical bottomed body; a cylindrical neck ranging upward of the body; a mouth ranging from the neck and opened at the tip side; and a ring-shaped jaw positioned between the neck and the mouth, and having a diameter larger than that of the neck. The specific container sorting recovery device includes: a fork (11) which has a bearing (111) insertable/removable to both outsides of the neck and capable of supporting a lower surface of the jaw, and suspends a specific container by this bearing; and recovery movement means (2) for moving only the specific container suspended by the bearing substantially in the horizontal state from an insertion position to the bearing of the specific container to the recovery position of the specific container or the intermediate position to the recovery position.
Patent JP-2015050445-A (JP)
Title: Adhesive tape and method of manufacturing semiconductor device
Inventor: YABUKI AKIRA
IPC: H01L21/301
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To segment a peripheral edge part of a work-piece while preventing flying of a chip at the peripheral edge pat of the work-piece, even in a case of a work-piece in which a step is formed at a peripheral edge part.SOLUTION: An adhesive tape 1 includes an adhesive agent layer 20 to which a work-piece having a step formed at a peripheral edge part is laminated, and a base material film 10 for supporting the adhesive agent layer 20. In the adhesive agent layer 20, there are provided a border adhesive region 21 corresponding to the peripheral edge part of the work-piece, and an internal region 24 corresponding to a portion where a chip is formed from the work-piece. A step is formed between the border adhesive region 21 and the internal region 24 of the adhesive agent layer 20. A step of the adhesive agent layer 20 represented as (X) and a step of the peripheral edge part of the work-piece represented as (Y) satisfy a condition represented by a formula (10). 0.6≤(X)/(Y)≤2.0 ... (10)
Patent JP-2015053433-A (JP)
Title: Reflective mask blank and reflective mask
Inventor: FUKUGAMI NORIHITO
IPC: G03F1/24
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an EUV mask, the surface of which is effectively cooled (temperature-regulated) during light exposure, and a mask blank.SOLUTION: In a reflective mask blank, a multilayer reflection layer 2, a protective layer 3, and an absorber layer 4 are sequentially stacked on one surface (front side) of a base plate 1. The reflective mask blank is characterized as follows: heat conduction layers 6t, 6b and 6s are formed on the front and back sides of the base plate 1 and a side surface thereof, respectively; and the heat conduction layers are made of a material including carbon or solid metal.
Patent JP-2015050986-A (JP)
Title: Cell culture device and cell culture method
Inventor: NANBA MASARU
IPC: C12N1/20
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a culture device for photosynthetic cells capable of improving the yield of target cells or products by improving utilization efficiency of light energy with a simple and energy saving construction.SOLUTION: A device has optical transparency and flexibility, comprising a sterile bag 1 capable of enclosing a culture medium 2 inside, a light irradiation member 4 which contacts to the sterile bag 1 in order to irradiate the culture medium 2 inside of the sterile bag 1 with light through the contact surface, and further convex protrusions 4a provided on the contact surface.
Patent JP-2015056725-A (JP)
Title: Data compression method, apparatus and program
Inventor: YOSHIDA MITSUHIRO
IPC: H04N19/00
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a high compression rate even for data to be processed in which various tone data appear at short periods and the same tone data appear at long periods.SOLUTION: A computer 1 decides a bit number forming a notation part in a variable run length number notation header on the basis of a run length number where the subject of run length compression is image data. Since the notation part of the variable run length number notation header is variable, the notation part is shortened when the run length number is small and the notation part is extended when the run length number is large. The data being processed is then stored on the basis of a storage method pertinent to the variable run length number notation header. The length of an enumeration number of data following the notation part of the run length number can be suppressed to provide a higher compression rate. The run length number describable in the notation part can be increased and the number of headers can be suppressed to provide a higher compression rate.
Patent JP-2015055190-A (JP)
Title: Egr device
Inventor: HASHIMOTO KEN
IPC: F02M25/07
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an EGR device which can prevent the adhesion and accumulation of deposit in an EGR cooler.SOLUTION: Related to an EGR device in which an EGR line 5 is constituted of two systems of EGR branch pipes 8, 9 which withdraw recirculation gases 4' from different positions in an exhaust manifold 2 so as to avoid the gases not to exhaust-interfere with each other, and introduce the gases to an EGR cooler 7, and an EGR merging pipe 11 which introduces the recirculation gases 4' to an intake pipe 6 (intake system passage) via an opening-adjustable EGR valve 10 after merging the recirculation gases at an outlet side of the EGR cooler 7, the EGR device comprises a communication port 14 which makes mutual flow passages of the EGR branch pipes 8, 9 communicate with each other at an inlet side of the EGR cooler 7, and an openable/closable communication valve 15 which opens the communication port 14 at the full close of the EGR valve 10.
Patent JP-2015058736-A (JP)
Title: Steering control device
Inventor: KATAOKA MOTOAKI
IPC: B62D6/00
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a steering control device capable of properly controlling to control target.SOLUTION: The steering control device outputs assist torque according to steering torque detected by a steering shaft by a motor, and controls steering characteristic. Load estimation means (21) determines estimated load which is an estimated value of road surface load applied to a steering wheel from the road surface based on the steering torque. Target creation means (22) creates target steering torque which is a target value of the steering torque by using the estimated load. Command value creation means (23, 24) create a command value for controlling the motor so that the steering torque matches the target steering torque. Command value estimation means is configured so that response frequency of the steering torque to the target steering torque is in a range from the maximum frequency of a first control frequency band which is frequency band required for response to steering of a driver and transmission of road surface information, to the maximum frequency of a second control frequency band which is torque response frequency band of the motor.
Patent JP-2015061349-A (JP)
Title: Driver of brushless motor
Inventor: OBA SHINGO
IPC: H02P6/182
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a driver of brushless motor capable of acquiring position information of the motor by detecting a pulse induction voltage which is induced in a non-electrified phase during low speed rotation while suppressing drive noises at a low cost.SOLUTION: The frequency of a PWM timer is set to be two times of PWM frequency. When the command on-duty ratio is lower than the minimum on-duty ratio at which the voltage of a non-electrified phase is detectable, in the first-half period which constitutes one period of a PWM period in two periods of the PWM timer, a current is applied in a positive direction at the minimum on-duty ratio; in the second-half period, a current is applied in a negative direction at a duty of difference between the command on-duty ratio and the minimum on-duty ratio. An average duty of the first-half period and the second-half period is determined as the command on-duty ratio.
Patent JP-2015063573-A (JP)
Title: Solid lubricant
Inventor: GOTO TAKAHIRO
IPC: F16C19/06
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid lubricant having high material strength and hardness, and having excellent impact resistance and wear resistance properties.SOLUTION: Powder comprising carbon material powder 12 being amorphous and having self-sinterability, graphite powder 13, and binder 14 is molded and sintered to form a solid lubricant 11.
Patent JP-2015064532-A (JP)
Title: Infrared ray radiation device
Inventor: TSUCHINO AKIO
IPC: G02B6/12
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an infrared ray radiation device having a periodic structure which radiates an infrared ray being irradiated with light or heat from the outside, which is capable of efficiently absorbing light or heat from the outside into the device and obtain a high radiation efficiency.SOLUTION: An infrared ray radiation device of high radiation efficiency includes a heat generating source which is in contact with a periodic structure. The heat generating source has a structure, from the periodic structure side in order, a heat generation layer for absorbing light or heat from the outside to generate heat; and a low heat conduction layer for preventing diffusion of the heat; thus the use efficiently of the light or heat is increased.
Patent JP-2015067913-A (JP)
Title: Coolable animal hair fiber cloth
Inventor: KONO TAKASHI
IPC: D06M23/08
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a new animal hair fiber cloth capable of sufficiently feeling coolability even in an environment called as extreme heat.SOLUTION: Provided is a coolable animal hair fiber cloth dyed by a reactive dye, and is characterized in that the surface of the fiber composing the cloth is provided with organic polymer fine particles. In this invention, preferably, ceramic fine particles are jointly used. By this invention, clothing capable of sufficiently dealing with severe summer environment in recent years can be provided, and, since the cloth in this invention is composed by animal hair fiber, its feeling and texture are excellent as well.
Patent JP-2015067130-A (JP)
Title: Power unit support structure for off-road travelling vehicle
Inventor: OSHIMA TADASHI
IPC: B62M7/02
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to disuse a sub-frame of a frame mold and achieve equalization of loads onto respective engine mounts thereby down-sizing.SOLUTION: A power unit P for transmitting drive power to front and rear wheels via propeller shafts 23f, 23r from a drive power distribution mechanism 22 which longitudinally distributes drive power of an engine to at least one of front and rear of a vertical engine is supported on a vehicle body frame 10 by engine mounts ML, MRf, MRr provided at three positions in total. The engine mount ML at one position on one side remote from a gravity position G of the power unit P couples a crank case 20 and the vehicle body frame 10 to each other, and the engine mounts MRf, MRr at two positions on the other side near the gravity position G couples both of front and rear ends of an engine hanger 40, which is coupled to the crank case 20 and so longitudinally extends as to across at least one of a front end and a rear end of the crank case 20, and the vehicle body frame 10 to each other.
Patent JP-2015070144-A (JP)
Title: Multilayer capacitor and flash light emitting device
Inventor: MURAMATSU SATOSHI
IPC: G03B15/05
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer capacitor having high capacity and high breakdown voltage characteristics, that can be used as a main capacitor for flash emission of a xenon discharge tube.SOLUTION: A multilayer capacitor includes a laminate of a plurality of dielectric layers, a plurality of capacity electrodes 3 and floating electrodes 4 disposed alternately in the laminate while holding the dielectric layer, and first and second external electrodes provided on the side face of the laminate and connected electrically with the capacity electrodes 3 but insulated electrically from the floating electrodes 4. The capacity electrode 3 is configured to include a first capacity electrode 31 where a plurality of first capacity electrode slits 31a, 31b are formed, and a second capacity electrode 32 where a plurality of second capacity electrode slits 32a, 32b are formed.
Patent JP-2015069583-A (JP)
Title: Consumer transaction apparatus and cover opening/closing mechanism
Inventor: KANDA SHINICHI
IPC: G07D9/00
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for making it possible to more safely take out an elastic component such as a gas spring for maintaining a cover in an open state.SOLUTION: An end portion 21b at a main body side of the consumer transaction apparatus of a gas spring 21 is journaled by a stationary portion 22. The end portion 21b is movable along a fitting groove 33 provided with the stationary portion 22. The stationary position of the end portion 21b can be selected among three positions limited by three recesses 34-1 to 34-3 provided with the fitting groove 33. An elastic force exerted by the gas spring 21 onto a cover is maximized when the end portion 21b is fixed at a position limited by the recess 34-1, and is minimized when the end portion 21b is fixed at a position limited by the recess 34-3.
Patent JP-2015071348-A (JP)
Title: Vehicle body front structure
Inventor: KISHIDA TAKUYA
IPC: B62D25/08
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body front structure which can support the impact load input from the front and the oblique front of the vehicle body by a foot sweeping plate and improve the maintainability of the foot sweeping plate.SOLUTION: In a vehicle front body structure, a foot sweeping plate is projected from the lower beam 23 of a front bulkhead. The lower beam 23 has a front wall, a bottom part 34, a left inclined side wall 35 and a right inclined side wall. The foot sweeping plate has a plate rear wall, a left plate inclined sidewall 62, a right plate inclined sidewall, and a plate support part 61. The plate support part 61 is attached to the bottom part 34 from below. In addition, the left plate inclined sidewalls 62 and the right plate inclined sidewalls are attached to the left inclined sidewall 35 and the right inclined sidewall from below.
Patent JP-2015070970-A (JP)
Title: Game server, game providing method, game program, information recording medium for recording the game program, and game system
Inventor: AONUMA CHISATO
IPC: A63F13/69
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To achieve a mounting method of a new item enhancing fun by providing a play environment of a game where a plurality of users can join simultaneously.SOLUTION: In a game server 1, a match part processing part 140 executes processing relating to a match that respective actual users can join by submitting a participation item and the plurality of actual users can play simultaneously, and the submitted participation item is distributed as a reward among participating virtual users according to a result of the match, thus achieving a method for providing a new item achieving fun as a social game.